[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8266480: Implicit null check optimization does not update control of hoisted memory operation

[Tobias Hartmann]

Changeset: c2b50f93
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-05-19 07:27:30 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/c2b50f93ac36cdfd96d3ed09ec80ee5255a10200

8266480: Implicit null check optimization does not update control of hoisted memory operation

Reviewed-by: neliasso, kvn

! src/hotspot/share/opto/lcm.cpp
+ test/hotspot/jtreg/compiler/c2/TestImplicitNullCheckDominance.java